Cisco Firepower 2120 User Manual

ACT (Active)
• Unlit – The system in standby
mode.
• Green – The system is active.
The status is updated every 10
seconds.
• Amber – Not in use at this time.
4SYS (Health)
• Unlit – The system has not booted
up yet.
• Blinking green – The system is
booting up or in bootloader stage.
• Solid green – The system has fully
booted.
• Solid amber – The system boot up
has failed.
• Blinking amber – Alarm
condition, system needs service or
attention and may not boot
properly.
3
SSD2 ACT
• Unlit – SSD is not present.
• Solid green – SSD is present; no
activity.
• Blinking green – SSD is active.
6SSD1 ACT
• Unlit – SSD is not present.
• Solid green – SSD is present; no
activity.
• Blinking green – SSD is active.
5
SSD1 Alert Status
• Unlit – SSD has normal activity.
• Solid amber – SSD failure.
8FAN
• Unlit – The environmental
subsystem is not active yet.
• Solid green—The fans are running
normally. It may take up to one
minute for the LED status to turn
green after power is on.
• Solid amber—One fan has failed.
The system can continue to
operate normally, but fan service
is required.
• Blinking amber—Two or more
fans have failed, or the fan tray has
been removed from the system.
Immediate attention is required.
7
Ethernet Link
• Solid green – The link partner is
detected; no activity.
• Blinking green – Network
activity is detected.
10SSD2 Alert Status
• Unlit – SSD has normal activity.
• Solid amber – SSD failure.
9
Cisco Firepower 2100 Series Hardware Installation Guide
10
Overview
Front Panel LEDs

Cisco Firepower 2120 Specifications

General

Brand	Cisco
Model	Firepower 2120
Category	Firewall
Language	English